Wireless Table CALL System And Two Way 900MHz Receiver
Service Caller System
433MHz/868MHz/902MHz
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Model : Service Caller System
Wireless Table CALL System And Two Way 900MHz Receiver

Feature

  • High sensitivity wireless connection with up to 150 meters transmits range.
  • Install up to 998 service calling systems in single area.
  • 16 types of service tone selections with adjustable volume.
  • Low battery LED indicator.

Specification

Receiver(SCR)
Frequency 433MHz/868MHz/902MHz
Sensitivity -105dBm@12dB SINAD
Modulation FSK
Remote Distance Max 150M(open environment)
Display Type 4"7 stage displayer X 3
Power Supply DC 12V/1A Stable voltage power supply
Power Consumption Stand by : 28mA;Active : Max700mA
Operation Temperature -10℃~40℃
Storage Temperature -20℃~60℃
Storage Humidity 10%~90%
Size 372mm(L) X 213mm(W) X 45mm(H)
Others Status LED indicator X4
Transmitter(SCT)
Frequency 433MHz/868MHz/902MHz
RF Power 10mW
Modulation FSK
Power Supply Alkaline battery (AAA) X 2
Power Consumption Standby : 20uA; Active : 37A
Battery Life 6000times
Operation Temperature -10℃~55℃
Storage Temperature -20℃~60℃
Storage Humidity 10%~90%
Size 68mm(D) X 27mm(H)
Others Status LED indicator X1(Green),Low Battery LED X (Red)

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